Explain why dosea mountain climber needs an oxygen supply at very high altitude even through the air still contains 21% oxygen
Answer: Kite
Step-by-step explanation:
Answer:
<h2>
A = 22.5π ft² ≈ 70.686 ft²</h2>
Step-by-step explanation:
A = π×(2.5)² + π×2.5×6.5 = 6.25π + 16.25π = 22.5π ≈ 70.686 ft²
{6.5 ft is not a height, it's slant length}
Answer:
x = -5
Step-by-step explanation:
We don't know what equation solver you're supposed to use. Here are the results from one available on the web.
Exterior angles for n sides = 360/n = 17.14, n = 360/17.14 = <span>21 sides</span>